Malwarebytes Error loading database line #10222

Good day!
I believe that my computer is infected with virus because it is acting strange lately and I have already installed malware bytes for some time and when I launch it, update definition always pop up and so I click ok,

Malwarebyte's Anti-Malware
Error loading database. Line: #10222. (0).
But then this error pops and now everytime I open mbam this error pops up, any idea on how to fix this?
